Keysight 53131A 225 MHz 2-channel Universal Frequency Counter/Timer with GPIB Standard

The Keysight (Agilent) 53131A universal counter is a 2-channel counter designed for fast signal processing and automated limit testing. This instrument has long been the industry standard for frequency and time measurements.

The 53131A, 53132A, and 53181A frequency counters are being transitioned to their replacements, the 53200 Series RF and universal frequency counter/timers. The new 53200 Series offers higher performance, greater accuracy, and advanced capabilities.

• Two 225 MHz input channels
• Optional third channel up to 12.4 GHz
• 10 digits per second measurement speed
• 500 ps time interval resolution
• GPIB interface standard
• Fast signal processing capabilities
• Automated limit testing functionality

• 10833A - GPIB Cable, 1 meter
• 1BP - Military Standard 45662A Calibration with Test Data
• 34131A - Transit Case
• 82350B - PCI High-Performance GPIB Interface Card
• 82357B - USB/GPIB Interface High-Speed USB 2.0
• E5810A - LAN/GPIB Gateway
• PCUSB - 82357A USB/GPIB Interface

• Various Quick Users Guides available for different regions (US, Germany, Spain, France, Japan, Italy, China, Korea, Taiwan)
• A6J - Certificate of calibration - ANSI/NCSL Z540, printed
• H14 - US Navy CLIP and English Manual Set

• 922 - POWER CORD-CHINA
• PLG - Continental European power cord
• PS-S10 - Remote scheduled productivity assistance
• PS-S20 - Startup assistance